1 files changed, 14 insertions, 19 deletions

diff --git a/security/nss/lib/ssl/sslspec.h b/security/nss/lib/ssl/sslspec.h
index b25601755..ca9ef540f 100644
--- a/security/nss/lib/ssl/sslspec.h
+++ b/security/nss/lib/ssl/sslspec.h
@@ -19,13 +19,8 @@ typedef enum {
     TrafficKeyApplicationData = 3
 } TrafficKeyType;
 
-typedef enum {
-    CipherSpecRead,
-    CipherSpecWrite,
-} CipherSpecDirection;
-
 #define SPEC_DIR(spec) \
-    ((spec->direction == CipherSpecRead) ? "read" : "write")
+    ((spec->direction == ssl_secret_read) ? "read" : "write")
 
 typedef struct ssl3CipherSpecStr ssl3CipherSpec;
 typedef struct ssl3BulkCipherDefStr ssl3BulkCipherDef;
@@ -106,20 +101,20 @@ typedef struct {
 
 typedef SECStatus (*SSLCipher)(void *context,
                                unsigned char *out,
-                               int *outlen,
-                               int maxout,
+                               unsigned int *outlen,
+                               unsigned int maxout,
                                const unsigned char *in,
-                               int inlen);
+                               unsigned int inlen);
 typedef SECStatus (*SSLAEADCipher)(
-    ssl3KeyMaterial *keys,
+    const ssl3KeyMaterial *keys,
     PRBool doDecrypt,
     unsigned char *out,
-    int *outlen,
-    int maxout,
+    unsigned int *outlen,
+    unsigned int maxout,
     const unsigned char *in,
-    int inlen,
+    unsigned int inlen,
     const unsigned char *additionalData,
-    int additionalDataLen);
+    unsigned int additionalDataLen);
 
 /* The DTLS anti-replay window in number of packets. Defined here because we
  * need it in the cipher spec. Note that this is a ring buffer but left and
@@ -146,7 +141,7 @@ struct ssl3CipherSpecStr {
     PRCList link;
     PRUint8 refCt;
 
-    CipherSpecDirection direction;
+    SSLSecretDirection direction;
     SSL3ProtocolVersion version;
     SSL3ProtocolVersion recordVersion;
 
@@ -184,17 +179,17 @@ const ssl3BulkCipherDef *ssl_GetBulkCipherDef(const ssl3CipherSuiteDef *cipher_d
 const ssl3MACDef *ssl_GetMacDefByAlg(SSL3MACAlgorithm mac);
 const ssl3MACDef *ssl_GetMacDef(const sslSocket *ss, const ssl3CipherSuiteDef *suiteDef);
 
-ssl3CipherSpec *ssl_CreateCipherSpec(sslSocket *ss, CipherSpecDirection direction);
+ssl3CipherSpec *ssl_CreateCipherSpec(sslSocket *ss, SSLSecretDirection direction);
 void ssl_SaveCipherSpec(sslSocket *ss, ssl3CipherSpec *spec);
 void ssl_CipherSpecAddRef(ssl3CipherSpec *spec);
 void ssl_CipherSpecRelease(ssl3CipherSpec *spec);
 void ssl_DestroyCipherSpecs(PRCList *list);
-SECStatus ssl_SetupNullCipherSpec(sslSocket *ss, CipherSpecDirection dir);
+SECStatus ssl_SetupNullCipherSpec(sslSocket *ss, SSLSecretDirection dir);
 
 ssl3CipherSpec *ssl_FindCipherSpecByEpoch(sslSocket *ss,
-                                          CipherSpecDirection direction,
+                                          SSLSecretDirection direction,
                                           DTLSEpoch epoch);
-void ssl_CipherSpecReleaseByEpoch(sslSocket *ss, CipherSpecDirection direction,
+void ssl_CipherSpecReleaseByEpoch(sslSocket *ss, SSLSecretDirection direction,
                                   DTLSEpoch epoch);
 
 #endif /* __sslspec_h_ */